7198488

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:233

約数の個数: 96

約数和(自身を含む): 21762000

約数和(自身を除く): 14563512

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 61, 66, 72, 88, 99, 122, 132, 149, 183, 198, 244, 264, 298, 366, 396, 447, 488, 549, 596, 671, 732, 792, 894, 1098, 1192, 1341, 1342, 1464, 1639, 1788, 2013, 2196, 2682, 2684, 3278, 3576, 4026, 4392, 4917, 5364, 5368, 6039, 6556, 8052, 9089, 9834, 10728, 12078, 13112, 14751, 16104, 18178, 19668, 24156, 27267, 29502, 36356, 39336, 48312, 54534, 59004, 72712, 81801, 99979, 109068, 118008, 163602, 199958, 218136, 299937, 327204, 399916, 599874, 654408, 799832, 899811, 1199748, 1799622, 2399496, 3599244, 7198488]

約数ペア:

[(1, 7198488), (2, 3599244), (3, 2399496), (4, 1799622), (6, 1199748), (8, 899811), (9, 799832), (11, 654408), (12, 599874), (18, 399916), (22, 327204), (24, 299937), (33, 218136), (36, 199958), (44, 163602), (61, 118008), (66, 109068), (72, 99979), (88, 81801), (99, 72712), (122, 59004), (132, 54534), (149, 48312), (183, 39336), (198, 36356), (244, 29502), (264, 27267), (298, 24156), (366, 19668), (396, 18178), (447, 16104), (488, 14751), (549, 13112), (596, 12078), (671, 10728), (732, 9834), (792, 9089), (894, 8052), (1098, 6556), (1192, 6039), (1341, 5368), (1342, 5364), (1464, 4917), (1639, 4392), (1788, 4026), (2013, 3576), (2196, 3278), (2682, 2684)]